Alfredo D. Cuarón, Miguel Angel Martínez-Morales, Katherine W. Mcfadden, David Valenzuela, Matthew E. Gompper: The status of dwarf carnivores on Cozumel Island, Mexico. Biodiversity & Conservation 13 (2), Februar 2004; S. 317–331. doi:10.1023/B:BIOC.0000006501.80472.cc, Volltext
Manuel Ruiz-García, María F. Jaramillo, Juan B. López, Yudrum Rivillas, Aurita Bello, Norberto Leguizamon, Joseph M. Shostell (2021): Mitochondrial and karyotypic evidence reveals a lack of support for the genus Nasuella (Procyonidae, Carnivora). Journal of Vertebrate Biology, 71(21040), 21040-1. DOI:10.25225/JVB.21040
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Alfredo D. Cuarón, Miguel Angel Martínez-Morales, Katherine W. Mcfadden, David Valenzuela, Matthew E. Gompper: The status of dwarf carnivores on Cozumel Island, Mexico. Biodiversity & Conservation 13 (2), Februar 2004; S. 317–331. doi:10.1023/B:BIOC.0000006501.80472.cc, Volltext
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D. M. Decker: Systematics Of The Coatis, Genus Nasua (Mammalia, Procyonidae). In: Proceedings of The Biological Society of Washington, 1991, 104: 370–386. (Online (Memento vom 6. Oktober 2014 im Internet Archive))